[OpenGLAM] Call for reliable sources for biographical data

[Marco Fossati]

Hi everyone,

The StrepHit IEG project [1] is currently in the phase of curating a 
list of reliable sources containing biographical data.
The mix'n'match tool [2] already maintains a list.

Can anyone involved in GLAM projects please suggest any more reliable 
sources?
Thanks for getting in touch with me!
Cheers,

Marco

[1] 
https://meta.wikimedia.org/wiki/Grants:IEG/StrepHit:_Wikidata_Statements_Validation_via_References
[2] https://tools.wmflabs.org/mix-n-match/